2002020221202 has 8 divisors (see below), whose sum is σ = 4004040442416. Its totient is φ = 667340073732.

The previous prime is 2002020221147. The next prime is 2002020221269. The reversal of 2002020221202 is 2021220202002.

It is a sphenic number, since it is the product of 3 distinct primes.

2002020221202 is an admirable number.

It is a super-2 number, since 2×2002020221202² (a number of 25 digits) contains 22 as substring.

It is an unprimeable number.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 166835018428 + ... + 166835018439.

It is an arithmetic number, because the mean of its divisors is an integer number (500505055302).

Almost surely, 2^{2002020221202} is an apocalyptic number.

2002020221202 is a primitive abundant number, since it is smaller than the sum of its proper divisors, none of which is abundant.

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

2002020221202 is a wasteful number, since it uses less digits than its factorization.

2002020221202 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 333670036872.

The product of its (nonzero) digits is 128, while the sum is 15.

Adding to 2002020221202 its reverse (2021220202002), we get a palindrome (4023240423204).

It can be divided in two parts, 2002020 and 221202, that added together give a palindrome (2223222).

The spelling of 2002020221202 in words is "two trillion, two billion, twenty million, two hundred twenty-one thousand, two hundred two".